Have you ever noticed that many blogs now collect instant feedback from their users through a AJAX based rating system? This has become a popular trend around the blogosphere, allowing readers to give quick feedback on your posts instead of requiring them to take the time to submit a comment. As of today, adding a rating system to your blog has just gotten a lot easier.

Whether you use Typepad, Blogger, or WordPress to do your blogging, you can now easily add a rating system to your blog through Outbrain. There is no registration required and it is available for free for you to use. For Typepad and Blogger users, you can use a 1-click installation method to get this done. For WordPress users, you just need to download a WordPress plugin and you’ll be all set.

Ratings Widget

Once setup, Outbrain will place stars below your posts and allow your readers to let you know what posts they like by rating them between 1 and 5 stars. It also looks like it will work with your feed as well, but I haven’t been able to confirm this.

Update:  You can now add ratings to your WordPress feed as well.